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Descriptor English: Chorionic Villi
Descriptor Spanish: Vellosidades Coriónicas
Descriptor vellosidades coriónicas
Entry term(s) capa del laberinto de la placenta
capa del laberinto placentario
laberinto de la placenta
laberinto placentario
vellosidades placentarias
Scope note: Proyecciones vasculares filiformes del corion. Las vellosidades coriónicas pueden estar libres o embebidas en la DECIDUA, con la que forma el lugar donde tiene lugar el intercambio entre las sangres materna y fetal (PLACENTA).
Descriptor Portuguese: Vilosidades Coriônicas
Descriptor French: Villosités choriales
Entry term(s): Chorionic Villus
Labyrinth Layer, Placental
Labyrinth of the Placenta
Labyrinthine Placenta
Placental Labyrinth Layer
Placental Labyrinth Layers
Placental Villi
Placental Villus
Villi, Chorionic
Villi, Placental
Villus, Chorionic
Villus, Placental
Tree number(s): A10.615.284.473.200
A16.254.750.473.200
A16.710.189
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D002824
Scope note: Threadlike vascular projections of the chorion. Chorionic villi may be free or embedded within the DECIDUA forming the site for exchange of substances between fetal and maternal blood (PLACENTA).
Allowable Qualifiers: AB abnormalities
AH anatomy & histology
BS blood supply
CH chemistry
DE drug effects
DG diagnostic imaging
EM embryology
EN enzymology
GD growth & development
IM immunology
IN injuries
IR innervation
ME metabolism
MI microbiology
PA pathology
PH physiology
PP physiopathology
PS parasitology
RE radiation effects
SU surgery
TR transplantation
UL ultrastructure
VI virology
Previous Indexing: Fetal Membranes (1966-1974)
Placenta (1966-1974)
Public MeSH Note: 85; was see under PLACENTA 1975-84
History Note: 85(75); was see under PLACENTA 1975-84
DeCS ID: 2874
Unique ID: D002824
NLM Classification: WQ 210
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1985/01/01
Date of Entry: 1974/11/11
Revision Date: 2017/02/24
Chorionic Villi - Preferred
Concept UI M0004341
Scope note Threadlike vascular projections of the chorion. Chorionic villi may be free or embedded within the DECIDUA forming the site for exchange of substances between fetal and maternal blood (PLACENTA).
Preferred term Chorionic Villi
Entry term(s) Chorionic Villus
Placental Villi
Placental Villus
Villi, Chorionic
Villi, Placental
Villus, Chorionic
Villus, Placental
Labyrinthine Placenta - Related but not broader or narrower
Concept UI M000625190
Scope note Chorionic villi equivalent in lower mammals (e.g., mouse and rat)
Preferred term Labyrinthine Placenta
Entry term(s) Labyrinth Layer, Placental
Labyrinth of the Placenta
Placental Labyrinth Layer
Placental Labyrinth Layers



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